US7931169B2 - Dispenser - Google Patents

Dispenser Download PDF

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Publication number
US7931169B2
US7931169B2 US12/104,742 US10474208A US7931169B2 US 7931169 B2 US7931169 B2 US 7931169B2 US 10474208 A US10474208 A US 10474208A US 7931169 B2 US7931169 B2 US 7931169B2
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Prior art keywords
panel
bag
sheet
dispenser
aperture
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Expired - Fee Related
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US12/104,742
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US20080190955A1 (en
Inventor
Barbara Erekson
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Individual
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Individual
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Priority claimed from US11/470,956 external-priority patent/US20070055213A1/en
Priority claimed from US29/303,832 external-priority patent/USD581709S1/en
Application filed by Individual filed Critical Individual
Priority to US12/104,742 priority Critical patent/US7931169B2/en
Publication of US20080190955A1 publication Critical patent/US20080190955A1/en
Application granted granted Critical
Publication of US7931169B2 publication Critical patent/US7931169B2/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F9/00Shop, bar, bank or like counters
    • A47F9/02Paying counters
    • A47F9/04Check-out counters, e.g. for self-service stores
    • A47F9/042Shopping bags or carton-dispensing systems therefor

Definitions

  • the invention relates to dispensing apparatuses and particularly to dispensers of bags or other sheet-like materials.
  • dispenser for dispensing individually from a stack of plastic bags contained therein where such dispenser provides for ready replacement of stacks of plastic bags and the dispensing mechanism provides for the ready withdrawal of an individual bag via the motion of a finger.
  • a dispenser embodiment may comprise a first member having a first, second and third panel, the second panel having an upper and lower panel separated by a lineal aperture comprising an arcuate aperture of the upper panel that rotates.
  • a first member engages the second member, defining a cavity which further comprises a sheet-guiding member extending at an inclined angle into the cavity.
  • the second member further comprises at least one sheet-guiding member extending at an angle inclined into the cavity which may be resilient and inclined out of the plane of the at least one sheet-guiding member extending from the second member.
  • FIG. 1 a is a partial cut-out and exploded perspective view of one embodiment of a system for disposal according to the invention
  • FIG. 1 b is a front perspective view of the embodiment shown in FIG. 1 a in a closed position
  • FIG. 1 c is a front perspective view of the dispenser shown in FIGS. 1 a and 1 b in an open position with an alternate embodiment of a bag according to the invention.
  • FIG. 2 a is a bottom perspective view of another embodiment of a system for disposal according to the invention.
  • FIG. 2 b is a front perspective view of the embodiment shown in FIG. 2 a;
  • FIG. 2 c is a side perspective view of a roll of bags according to one embodiment of the invention.
  • FIG. 3 is a front perspective view of another embodiment of a system for disposal according to the invention.
  • FIG. 4 is a front perspective view of one embodiment of a bag according to the invention.
  • FIG. 5 a is a front perspective view of another embodiment of a bag according to the invention.
  • FIG. 5 b is a front perspective view of the bag shown in FIG. 5 a in a first stage of being closed;
  • FIG. 5 c is a front perspective view of the bag shown in FIGS. 5 a and 5 b in a second stage of being closed;
  • FIG. 5 d is a rear perspective view of the bag shown in FIGS. 5 a - 5 c in a closed position;
  • FIG. 5 e is a front perspective view of the bag shown in FIGS. 5 a - 5 d;
  • FIG. 6 is a schematic diagram of one embodiment of a method according to the invention.
  • FIG. 7 is a front perspective view of another embodiment of a system for disposal according to the invention.
  • FIG. 8 is a perspective view of yet another embodiment of a system for disposal according to the invention.
  • FIG. 9 shows a plan view and a side perspective view of the embodiment shown in FIG. 8 ;
  • FIG. 10 a is a front view of a dispenser embodiment of the present invention.
  • FIG. 10 b is a front view of a partially loaded dispenser embodiment of the present invention.
  • FIG. 11 is a view of the right side of the dispenser embodiment of FIG. 10 of the present invention.
  • FIG. 12 is a view of the left side of the dispenser embodiment of FIG. 10 of the present invention.
  • FIG. 13 is a view of the top of the dispenser embodiment of FIG. 10 of the present invention.
  • FIG. 14 is a view of the bottom of the dispenser embodiment of FIG. 10 of the present invention.
  • FIG. 15 is a back view of a dispenser embodiment of the present invention.
  • a system for disposal of feminine hygiene products 100 includes a dispenser 200 with a dispensing opening 202 and an inner cavity 204 .
  • the dispenser 200 also includes a slit 212 and a viewing window 216 in its hinged, front face 214 .
  • a roll 300 of bags 302 with a central opening 304 is disposed within the inner cavity 204 .
  • the central opening 304 of the roll of bags 300 engages with protrusions 206 , 208 on opposite lateral sides of the inner cavity 204 .
  • One protrusion 206 rotates freely within a groove 210 fixed on the dispenser 200 .
  • the other protrusion 208 extends from a latch mechanism 220 and engages with force locking engagement with the central opening 304 of the roll 300 .
  • the latch mechanism 220 in this embodiment includes a handle 222 that extends through the slit 212 in the front face 214 of the dispenser 200 .
  • the handle 222 is rigidly connected to an arm 224 fixed to a rotatable, toothed catch gear 226 .
  • a compression spring 228 is disposed between the arm 224 and the catch gear 226 to push the teeth of the catch gear 226 into engagement with the teeth of the protrusion 208 .
  • a tension spring 232 couples the distal end of the arm 224 to the protrusion 208 to pull the handle 222 upward.
  • the roll 300 is thus rotated through force-locking engagement with the protrusion 208 , whereby a single is bag 302 is dispensed through the dispensing opening 202 , and can be grasped and detached from the roll 300 by tearing its perforations 306 .
  • the bag 302 shown in FIG. 1 a has a closeable portion 310 adjacent to the opening 308 of the bag 302 .
  • One closeable portion includes at least two tiable elements 310 , which, after a soiled feminine hygiene product is placed within the bag 302 , the tiable elements 310 are tied tightly together to close the opening 308 of the bag 302 .
  • a bag 302 ′ may have a closeable portion 312 that includes a groove portion and a projecting portion facing the groove portion and interlockable with the groove portion, such as a Zip-LockTM-type closure.
  • FIGS. 2 a - 2 c another embodiment of a system for disposal of feminine hygiene products 100 ′ includes a dispenser 200 ′ with a dispensing opening 202 ′ and an inner cavity 204 ′.
  • the dispenser 200 ′ also includes a viewing window 216 ′ in its front face 214 ′.
  • a roll 300 ′ of folded bags 302 ′ is disposed within the inner cavity 204 ′.
  • a folded bag 302 ′ extending out of the dispensing opening 202 ′ can be grasped, pulled, and its perforations connecting it with the other bags can be torn.
  • the roll 300 ′ of bags 302 ′ sits and can rotate freely within a substantially cylindrically shaped portion of the inner cavity 204 ′.
  • FIG. 3 depicts yet another embodiment of a system for disposal of feminine hygiene products 100 ′′ including a dispenser 200 ′′ with a dispensing opening 202 ′′ and an inner cavity 204 ′′.
  • the dispenser 200 ′′ is in the shape of a bag and is in a size convenient for carrying in a pocket or a purse.
  • Folded bags 302 ′′ are disposed within the inner cavity 204 ′′ of the dispenser 200 ′′. Each folded bag 302 ′′ may be grasped individually from the dispenser 200 ′′ and used.
  • the disposal system 100 ′′′ may include a dispenser 200 ′′′ in the form of a mountable housing with screw holes 201 .
  • the dispenser 200 ′′′ includes folded bags 302 ′′′, similar to those described above, within its inner cavity 204 ′′′.
  • the disposal system 100 ′′′′ may include a dispenser 200 ′′′′ in the form of a vase.
  • the shape of the vase from a top view is in the shape of the heart, but the invention is not limited thereto.
  • a roll of bags 302 ′′′′ is located within the inner cavity 204 ′′′′.
  • a silk flower 700 is also included in this embodiment, and fits within an opening in the roll of bags 302 ′′′′.
  • the vase has a width w of the side wall of approximately 0.125 inch, an approximately 0.250 inch inner radius, and an approximate height of 7 inches.
  • the invention is not limited thereto.
  • the bag 402 includes a closeable portion 404 for enclosing a feminine hygiene product within the bag.
  • the closeable portion 404 includes a flap 404 a with an adhesive strip 404 b extending beyond an edge 406 of the bag opening 408 .
  • the adhesive strip 404 b in this embodiment extends around the periphery of the flap 404 a , but it is also within the scope of the invention for the strip to only extend in one direction on the flap.
  • the adhesive strip 404 b may be covered by release paper until ready to use. When the flap 404 a is folded over the bag opening 406 , the adhesive 404 b adheres to the edge 406 to create a liquid-proof seal.
  • the bag 402 is opaque and scented. These features can reduce possible embarrassment if the bag must be set in an open receptacle or carried in a purse or through a public place to be disposed of in an off-site receptacle.
  • the bag 402 in this embodiment is made from a biodegradable material, such as low density polyethylene (LDPE) with a biodegradable additive, such as an oxo-biodegradable additive available from EPITM called TDPA.
  • LDPE low density polyethylene
  • TDPA oxo-biodegradable additive
  • the length L of the bag is approximately three to ten inches, and its width W is approximately two to eight inches. In this embodiment, the length L is eight inches and the width W is six inches.
  • the flap 404 extends approximately one inch from the edge 406 . However, one skilled in the art will understand that the length, width, and extension of the flap may be modified to securely contain any size sanitary napkin or tampon.
  • the thickness of each of the walls of the bag 402 is approximately 0.025 mm to 0.15 mm. The thickness may be varied according to the material of the bag so that the bag is sufficiently strong to resist tears or leaks during its use.
  • FIGS. 5 a - 5 c show a third embodiment of a bag 502 according to the invention.
  • the bag 502 includes a closeable portion 504 with an outer pocket 504 a opening downward and fixed to a rear side of the bag 502 .
  • the non-opening side of the outer pocket 504 a forms an edge 506 of the opening 508 of the bag 502 .
  • a user slides his or her fingers into the opening of the outer pocket 504 a after a soiled feminine hygiene product has been placed inside the bag 502 as shown in the front view of FIG. 5 b .
  • the outer pocket 504 a is then folded inside out over the opening 508 of the bag 502 , as shown in the front view of FIG. 5 c and the rear view of FIG. 5 d .
  • Adhesive may also be added to the folded edge of the outer pocket 504 a so that, when folded inside out, the outer pocket 504 a adheres to the front of the bag 502 to seal the opening 508 .
  • the bag 502 has a length L of approximately six inches and a width W of approximately four inches.
  • the outer pocket 504 a is approximately one inch deep.
  • FIG. 6 A method of protecting against contamination from a feminine hygiene product is shown in FIG. 6 .
  • the method includes providing a soiled feminine hygiene product 602 and a liquid-proof bag 604 sized to enclose the soiled feminine hygiene product.
  • Providing the liquid-proof bag 604 may include providing a dispenser surrounding the bag 604 a and dispensing the bag from the dispenser 604 b .
  • the soiled feminine hygiene product is inserted into the bag 606 .
  • the bag is then closed 608 and, in one embodiment, sealed 610 to enclose the soiled feminine hygiene product inside the bag.
  • a trash receptacle can also be provided 612 and the closed bag may be deposited into the trash receptacle 614 .
  • FIG. 10 a is a front view of a dispenser embodiment 1000 of the present invention comprised, in this example, of two plastic moldings, i.e., a back panel molding 1005 and a front panel molding 1010 , that together define a bag storage cavity 1002 and an outlet slot, such as a lineal slot 1004 , where an upper front panel 1010 is shown having an arcuate cut-out region 1012 . While the example of FIG. 10 a may be a product of a molding, the term “arcuate cut-out” is used herein to describe the arch-like aperture of the front panel 1010 .
  • FIG. 10 b is a front view of a dispenser embodiment 1000 of the present invention where a substantially flat bag 1030 having a rectangular planform is shown within the bag storage cavity 1002 with a portion of the bag 1031 visible at the outlet slot 1004 and visible at the arcuate cut-out 1012 as a portion of the bag 1032 rests on a portion of the resilient tongue 1022 .
  • FIG. 11 shows a right side view of the exemplary dispenser 1000 and also the resilient tongue 1022 inclined into the bag storage cavity 1002 . In the side view of FIG.
  • the resilient tongue portion 1022 is above a rotation pin 1110 that may extend from a portion back panel into an aperture 1111 of the front panel 1010 .
  • the exemplary dispenser 1000 may be articulated so that the front panel molding 1010 may rotate 1112 about the axis of the pin 1110 relative to the back panel molding 1005 .
  • edges of bags may rest across the bag-guiding members 1040 , 1041 and drawn by gravity and the loading effect of the tongue; the bags are presented at the lineal aperture 1004 .
  • a user may draw the bag placing a finger through the arcuate aperture via a drawing-down motion extract the bag.
  • FIG. 12 shows a left side view of the exemplary dispenser 1000 and also the resilient tongue 1022 inclined into the bag storage cavity 1002 .
  • FIG. 12 a plurality of substantially flat bags 1030 are shown within the bag storage cavity 1002 , where a portion of each bag 1210 rests on the resilient tongue portion 1022 .
  • the exemplary dispenser 1000 may also include a locking mechanism 1220 that both joins the front panel 1010 to back panel molding 1005 .
  • FIG. 13 is a top planview of the exemplary dispenser 1000 where the back panel molding 1005 provides for a flush mounting onto a flat surface.
  • FIG. 14 is a bottom plan view of the exemplary dispenser 1000 showing the rotation pins 1110 each extending from a structural member 1410 where each structural member 1410 is integral with, or fixed to, the back panel molding 1005 .
  • FIG. 15 is a view of the back side of the exemplary dispenser 1000 that also shows the rotation pins 1110 each extending from a structural member 1410 where each structural member 1410 is integral with, or fixed to, the back panel molding 1005 .
  • the back panel molding 1005 may also include apertures for surface mounting 1501 - 1504 the exemplary dispenser 1000 .

Abstract

A dispenser having a first member rotatably engaging a second member to form a cavity from which sheets such as flat bags may be dispensed via a lineal aperture and a sheet-guiding member extending from the first member into the cavity.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation-in-part of U.S. Design Pat. Application No. 29/303,832, filed on Feb. 19, 2008, and a continuation-in-part of application Ser. No. 11/470,956, filed on Sep. 7, 2006, which claims the benefit of U.S. Provisional Application No. 60/715,218, filed on Sep. 7, 2005, and U.S. Provisional Application No. 60/730,588, filed Oct. 26, 2005, all of which are hereby incorporated by reference herein for all purposes.
BACKGROUND
The invention relates to dispensing apparatuses and particularly to dispensers of bags or other sheet-like materials.
In the dispensing of substantially flat, stacked, plastic bags, it is difficult to arrange the stack so that they are substantially upright, dispensing readily downward via the application of a finger contacting the surface of the topmost bag and drawing the topmost bag from the dispenser in a downward motion of the contacting finger. Further the quick assembly of such a dispenser and readily replacement of the stacked, plastic bags within an assembled dispenser can conflict with feeding from replacement stack in that folds or bags out of sort may jam the mechanical dispensability of the stack.
There remains a need for a dispenser for dispensing individually from a stack of plastic bags contained therein where such dispenser provides for ready replacement of stacks of plastic bags and the dispensing mechanism provides for the ready withdrawal of an individual bag via the motion of a finger.
SUMMARY OF THE INVENTION
The invention includes several embodiments of a dispenser as an article of manufacture. For example, a dispenser embodiment may comprise a first member having a first, second and third panel, the second panel having an upper and lower panel separated by a lineal aperture comprising an arcuate aperture of the upper panel that rotates. A first member engages the second member, defining a cavity which further comprises a sheet-guiding member extending at an inclined angle into the cavity. The second member further comprises at least one sheet-guiding member extending at an angle inclined into the cavity which may be resilient and inclined out of the plane of the at least one sheet-guiding member extending from the second member.
BRIEF DESCRIPTION OF THE DRAWINGS
Embodiments of the present invention are illustrated by way of example and not limitation in the figures of the accompanying drawings, and in which:
FIG. 1 a is a partial cut-out and exploded perspective view of one embodiment of a system for disposal according to the invention;
FIG. 1 b is a front perspective view of the embodiment shown in FIG. 1 a in a closed position;
FIG. 1 c is a front perspective view of the dispenser shown in FIGS. 1 a and 1 b in an open position with an alternate embodiment of a bag according to the invention.
FIG. 2 a is a bottom perspective view of another embodiment of a system for disposal according to the invention;
FIG. 2 b is a front perspective view of the embodiment shown in FIG. 2 a;
FIG. 2 c is a side perspective view of a roll of bags according to one embodiment of the invention;
FIG. 3 is a front perspective view of another embodiment of a system for disposal according to the invention;
FIG. 4 is a front perspective view of one embodiment of a bag according to the invention;
FIG. 5 a is a front perspective view of another embodiment of a bag according to the invention;
FIG. 5 b is a front perspective view of the bag shown in FIG. 5 a in a first stage of being closed;
FIG. 5 c is a front perspective view of the bag shown in FIGS. 5 a and 5 b in a second stage of being closed;
FIG. 5 d is a rear perspective view of the bag shown in FIGS. 5 a-5 c in a closed position;
FIG. 5 e is a front perspective view of the bag shown in FIGS. 5 a-5 d;
FIG. 6 is a schematic diagram of one embodiment of a method according to the invention;
FIG. 7 is a front perspective view of another embodiment of a system for disposal according to the invention;
FIG. 8 is a perspective view of yet another embodiment of a system for disposal according to the invention;
FIG. 9 shows a plan view and a side perspective view of the embodiment shown in FIG. 8;
FIG. 10 a is a front view of a dispenser embodiment of the present invention;
FIG. 10 b is a front view of a partially loaded dispenser embodiment of the present invention;
FIG. 11 is a view of the right side of the dispenser embodiment of FIG. 10 of the present invention;
FIG. 12 is a view of the left side of the dispenser embodiment of FIG. 10 of the present invention;
FIG. 13 is a view of the top of the dispenser embodiment of FIG. 10 of the present invention;
FIG. 14 is a view of the bottom of the dispenser embodiment of FIG. 10 of the present invention; and
FIG. 15 is a back view of a dispenser embodiment of the present invention.
DETAILED DESCRIPTION OF THE INVENTION
As can be seen in FIGS. 1 a and 1 b, a system for disposal of feminine hygiene products 100 includes a dispenser 200 with a dispensing opening 202 and an inner cavity 204. The dispenser 200 also includes a slit 212 and a viewing window 216 in its hinged, front face 214.
A roll 300 of bags 302 with a central opening 304 is disposed within the inner cavity 204. The central opening 304 of the roll of bags 300 engages with protrusions 206, 208 on opposite lateral sides of the inner cavity 204. One protrusion 206 rotates freely within a groove 210 fixed on the dispenser 200. The other protrusion 208 extends from a latch mechanism 220 and engages with force locking engagement with the central opening 304 of the roll 300.
The latch mechanism 220 in this embodiment includes a handle 222 that extends through the slit 212 in the front face 214 of the dispenser 200. The handle 222 is rigidly connected to an arm 224 fixed to a rotatable, toothed catch gear 226. A compression spring 228 is disposed between the arm 224 and the catch gear 226 to push the teeth of the catch gear 226 into engagement with the teeth of the protrusion 208. A tension spring 232 couples the distal end of the arm 224 to the protrusion 208 to pull the handle 222 upward.
As shown in FIGS. 1 a-1 c, as the handle 222 is pulled against the force of the tension spring 230 toward the bottom of the slit 212, the arm 224 rotates the catch gear 226 so that it is not in toothed engagement with the protrusion 208. As the handle 222 is brought back up due to the force of the tension spring 230, however, the teeth of the catch gear 226 engage with the teeth of the protrusion 208 to rotate the protrusion 208. The roll 300 is thus rotated through force-locking engagement with the protrusion 208, whereby a single is bag 302 is dispensed through the dispensing opening 202, and can be grasped and detached from the roll 300 by tearing its perforations 306.
The bag 302 shown in FIG. 1 a has a closeable portion 310 adjacent to the opening 308 of the bag 302. One closeable portion includes at least two tiable elements 310, which, after a soiled feminine hygiene product is placed within the bag 302, the tiable elements 310 are tied tightly together to close the opening 308 of the bag 302.
Alternatively, as shown in FIG. 1 c, a bag 302′ may have a closeable portion 312 that includes a groove portion and a projecting portion facing the groove portion and interlockable with the groove portion, such as a Zip-Lock™-type closure.
As shown in FIGS. 2 a-2 c, another embodiment of a system for disposal of feminine hygiene products 100′ includes a dispenser 200′ with a dispensing opening 202′ and an inner cavity 204′. The dispenser 200′ also includes a viewing window 216′ in its front face 214′.
A roll 300′ of folded bags 302′ is disposed within the inner cavity 204′. A folded bag 302′ extending out of the dispensing opening 202′ can be grasped, pulled, and its perforations connecting it with the other bags can be torn. In this embodiment, the roll 300′ of bags 302′ sits and can rotate freely within a substantially cylindrically shaped portion of the inner cavity 204′. However, it is also within the scope of the invention to provide one or more protrusions in the inner cavity 204′ to engage the central opening 304′ of the roll 300′.
FIG. 3 depicts yet another embodiment of a system for disposal of feminine hygiene products 100″ including a dispenser 200″ with a dispensing opening 202″ and an inner cavity 204″. The dispenser 200″ is in the shape of a bag and is in a size convenient for carrying in a pocket or a purse.
Folded bags 302″ are disposed within the inner cavity 204″ of the dispenser 200″. Each folded bag 302″ may be grasped individually from the dispenser 200″ and used.
As shown in FIG. 7, the disposal system 100′″ may include a dispenser 200′″ in the form of a mountable housing with screw holes 201. The dispenser 200′″includes folded bags 302′″, similar to those described above, within its inner cavity 204′″.
As shown in FIG. 8, the disposal system 100″″ may include a dispenser 200″″ in the form of a vase. In this embodiment, the shape of the vase from a top view is in the shape of the heart, but the invention is not limited thereto. A roll of bags 302″″ is located within the inner cavity 204″″. A silk flower 700 is also included in this embodiment, and fits within an opening in the roll of bags 302″″. In this embodiment, the vase has a width w of the side wall of approximately 0.125 inch, an approximately 0.250 inch inner radius, and an approximate height of 7 inches. However, the invention is not limited thereto.
Another embodiment of a bag 402 is shown in more detail in FIG. 4. The bag 402 includes a closeable portion 404 for enclosing a feminine hygiene product within the bag. In this embodiment, the closeable portion 404 includes a flap 404 a with an adhesive strip 404 b extending beyond an edge 406 of the bag opening 408. The adhesive strip 404 b in this embodiment extends around the periphery of the flap 404 a, but it is also within the scope of the invention for the strip to only extend in one direction on the flap. The adhesive strip 404 b may be covered by release paper until ready to use. When the flap 404 a is folded over the bag opening 406, the adhesive 404 b adheres to the edge 406 to create a liquid-proof seal.
In this embodiment, the bag 402 is opaque and scented. These features can reduce possible embarrassment if the bag must be set in an open receptacle or carried in a purse or through a public place to be disposed of in an off-site receptacle. The bag 402 in this embodiment is made from a biodegradable material, such as low density polyethylene (LDPE) with a biodegradable additive, such as an oxo-biodegradable additive available from EPI™ called TDPA.
The length L of the bag is approximately three to ten inches, and its width W is approximately two to eight inches. In this embodiment, the length L is eight inches and the width W is six inches. The flap 404 extends approximately one inch from the edge 406. However, one skilled in the art will understand that the length, width, and extension of the flap may be modified to securely contain any size sanitary napkin or tampon. The thickness of each of the walls of the bag 402 is approximately 0.025 mm to 0.15 mm. The thickness may be varied according to the material of the bag so that the bag is sufficiently strong to resist tears or leaks during its use.
FIGS. 5 a-5 c show a third embodiment of a bag 502 according to the invention. The bag 502 includes a closeable portion 504 with an outer pocket 504 a opening downward and fixed to a rear side of the bag 502. The non-opening side of the outer pocket 504 a forms an edge 506 of the opening 508 of the bag 502.
To close the opening 508 of the bag 502, a user slides his or her fingers into the opening of the outer pocket 504 a after a soiled feminine hygiene product has been placed inside the bag 502 as shown in the front view of FIG. 5 b. The outer pocket 504 a is then folded inside out over the opening 508 of the bag 502, as shown in the front view of FIG. 5 c and the rear view of FIG. 5 d. Adhesive may also be added to the folded edge of the outer pocket 504 a so that, when folded inside out, the outer pocket 504 a adheres to the front of the bag 502 to seal the opening 508.
As shown in FIG. 5 e, the bag 502 has a length L of approximately six inches and a width W of approximately four inches. The outer pocket 504 a is approximately one inch deep.
A method of protecting against contamination from a feminine hygiene product is shown in FIG. 6. The method includes providing a soiled feminine hygiene product 602 and a liquid-proof bag 604 sized to enclose the soiled feminine hygiene product. Providing the liquid-proof bag 604 may include providing a dispenser surrounding the bag 604 a and dispensing the bag from the dispenser 604 b. The soiled feminine hygiene product is inserted into the bag 606. The bag is then closed 608 and, in one embodiment, sealed 610 to enclose the soiled feminine hygiene product inside the bag. A trash receptacle can also be provided 612 and the closed bag may be deposited into the trash receptacle 614.
FIG. 10 a is a front view of a dispenser embodiment 1000 of the present invention comprised, in this example, of two plastic moldings, i.e., a back panel molding 1005 and a front panel molding 1010, that together define a bag storage cavity 1002 and an outlet slot, such as a lineal slot 1004, where an upper front panel 1010 is shown having an arcuate cut-out region 1012. While the example of FIG. 10 a may be a product of a molding, the term “arcuate cut-out” is used herein to describe the arch-like aperture of the front panel 1010. Extending from the lower front panel 1020 of the front panel molding 1010 toward the upper front panel is a resilient tongue portion 1022 of the lower front panel and the tongue portion 1022 is inclined into the main cavity of the dispenser 1000. FIG. 10 b is a front view of a dispenser embodiment 1000 of the present invention where a substantially flat bag 1030 having a rectangular planform is shown within the bag storage cavity 1002 with a portion of the bag 1031 visible at the outlet slot 1004 and visible at the arcuate cut-out 1012 as a portion of the bag 1032 rests on a portion of the resilient tongue 1022. FIG. 11 shows a right side view of the exemplary dispenser 1000 and also the resilient tongue 1022 inclined into the bag storage cavity 1002. In the side view of FIG. 11, the resilient tongue portion 1022 is above a rotation pin 1110 that may extend from a portion back panel into an aperture 1111 of the front panel 1010. Accordingly, the exemplary dispenser 1000 may be articulated so that the front panel molding 1010 may rotate 1112 about the axis of the pin 1110 relative to the back panel molding 1005. Accordingly, edges of bags may rest across the bag-guiding members 1040, 1041 and drawn by gravity and the loading effect of the tongue; the bags are presented at the lineal aperture 1004. A user may draw the bag placing a finger through the arcuate aperture via a drawing-down motion extract the bag. FIG. 12 shows a left side view of the exemplary dispenser 1000 and also the resilient tongue 1022 inclined into the bag storage cavity 1002. In the side view of FIG. 12, a plurality of substantially flat bags 1030 are shown within the bag storage cavity 1002, where a portion of each bag 1210 rests on the resilient tongue portion 1022. The exemplary dispenser 1000 may also include a locking mechanism 1220 that both joins the front panel 1010 to back panel molding 1005. FIG. 13 is a top planview of the exemplary dispenser 1000 where the back panel molding 1005 provides for a flush mounting onto a flat surface. FIG. 14 is a bottom plan view of the exemplary dispenser 1000 showing the rotation pins 1110 each extending from a structural member 1410 where each structural member 1410 is integral with, or fixed to, the back panel molding 1005. FIG. 15 is a view of the back side of the exemplary dispenser 1000 that also shows the rotation pins 1110 each extending from a structural member 1410 where each structural member 1410 is integral with, or fixed to, the back panel molding 1005. The back panel molding 1005 may also include apertures for surface mounting 1501-1504 the exemplary dispenser 1000.
Alterations, modifications and variations may be made by those having ordinary skill in the art without departing from the spirit and scope of the invention. Therefore, it must be understood that the illustrated embodiments have been set forth only for the purposes of example and as such should not be taken as limiting the invention as defined by the following claims.

Claims (4)

1. A dispenser comprising:
a first member comprising a first panel interposed between a second panel and a third panel, the second panel and third panel both extending in the same direction perpendicularly from the first panel; the first panel comprising an upper panel and a lower panel separated by a lineal aperture, the lineal aperture comprising an arcuate aperture of the upper panel;
the first member rotatably attached to a second member;
wherein the first member engages the second member defining a substantially cuboid cavity;
wherein the first member further comprises a sheet-guiding member extending at an angle inclined from the lower panel into the cuboid cavity and configured to retain a plurality of stacked sheets for dispensing; and
wherein the second member further comprises at least one sheet-guiding member extending at an angle declined from a portion of the second member proximate to the lineal aperture of the first panel of the first member, wherein the at least one sheet-guiding member of the second member extends into the substantially cuboid cavity and is configured to support the plurality of stacked sheets substantially edge-on in cooperation with the sheet-guiding member extending from the first member and is further configured to conduct a leading edge of a sheet of the plurality of stacked sheets outward from the cuboid cavity wherein the sheet-guiding member extending from the lower panel comprises a resilient tongue configured via resilient loading to present the sheet of the plurality of stacked sheets at the aperture.
2. The dispenser of claim 1 wherein the sheet-guiding member extending from the lower panel is inclined out of the plane of the at least one sheet-guiding member extending from the second member.
3. A dispenser comprising:
a first member comprising a first panel interposed between a second panel and a third panel, the second panel and third panel both extending in the same direction perpendicularly from the first panel; the first panel comprising an upper panel and a lower panel separated by a lineal aperture, the lineal aperture comprising an arcuate aperture of the upper panel;
the first member rotatably attached to a second member;
wherein the first member engages the second member defining a cavity boxing a plurality of stacked flat bags;
wherein the first member further comprises a flat-bag-guiding member extending at an angle inclined from the lower panel into the cavity; and
wherein the second member further comprises at least one sheet-guiding member extending at an angle declined from a portion of the second member proximate to the lineal aperture of the first panel of the first member, wherein the sheet-guiding member of the second member extends into the cavity and is configured to conduct a leading edge of a flat bag of the plurality of stacked flat bags outward from the cavity wherein the flat-bag-guiding member extending from the lower panel comprises a resilient tongue configured via resilient loading to present the flat bag of the plurality of stacked flat bags at the aperture.
4. The dispenser of claim 3 wherein the flat-bag-guiding member extending from the lower panel is inclined out of the plane of the at least one sheet-guiding member extending from the second member.
US12/104,742 2005-09-07 2008-04-17 Dispenser Expired - Fee Related US7931169B2 (en)

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US71521805P 2005-09-07 2005-09-07
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US11/470,956 US20070055213A1 (en) 2005-09-07 2006-09-07 Feminine hygiene product disposal system and method
US29/303,832 USD581709S1 (en) 2008-02-19 2008-02-19 Dispenser
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130153597A1 (en) * 2011-12-20 2013-06-20 Robert Michael Hill Wipes Dispenser with Angled Dispensing
US20150266622A1 (en) * 2014-03-21 2015-09-24 Inteplast Group, Ltd. Plastic food portion bag with tacky flap

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982244B1 (en) * 2011-11-03 2014-07-04 Nicolas Saverino BIODEGRADABLE AND OPERCULABLE TRAY

Citations (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381677A (en) * 1888-04-24 smith
US409055A (en) * 1889-08-13 Match-safe
US546849A (en) * 1895-09-24 Half to william h
US1135658A (en) * 1914-04-13 1915-04-13 Horace P Brown Loose-leaf-dispensing device.
US1223946A (en) * 1917-01-15 1917-04-24 Jacob Fenigstein Case for currency and other notes.
US1296123A (en) * 1917-02-16 1919-03-04 Ludwig Saha Match-box.
US2008016A (en) * 1933-05-26 1935-07-16 Hamilton Bertis Match container
US2619398A (en) * 1950-08-01 1952-11-25 Kenmotsu Hiroshi Sheet dispenser
US2638211A (en) * 1951-07-10 1953-05-12 Ace Art Company Label package and dispenser
US2696325A (en) * 1949-10-01 1954-12-07 John E Beier Paper bag dispenser
US3186626A (en) 1963-11-26 1965-06-01 Roman E Shvetz Bag embodying one or more tie-strip portions, and sheet material providing the same
US3269592A (en) * 1963-09-26 1966-08-30 Alwin Mfg Company Universal towel dispenser
US3341067A (en) * 1965-11-15 1967-09-12 Scott Paper Co Paper towel dispensing cabinet for different sized towels
US3450308A (en) * 1967-10-06 1969-06-17 William C Schoenefeld Article dispenser having an inclined bottom ramp and a front wall article outlet opening
US3610510A (en) 1970-01-16 1971-10-05 Cellu Craft Inc Plastic,heart-shaped box
US3724716A (en) * 1971-02-24 1973-04-03 W Baraconi Bag dispenser
USD252161S (en) 1977-08-05 1979-06-19 Halston Fragrances, Inc. Cosmetic container
US4222621A (en) * 1979-07-11 1980-09-16 Greenlee Lois J Device for storing and dispensing tissues, towels, and the like that are provided in the form of rolls
USD259153S (en) 1978-05-08 1981-05-12 Valente Domenic R Jewelry box
US4382526A (en) * 1979-04-24 1983-05-10 Pack Image Incorporated Dispensing container and blanks therefor
US4585145A (en) * 1982-02-17 1986-04-29 Pitroda Pravin G Tape dispenser
US4646937A (en) * 1984-10-24 1987-03-03 Kimberly-Clark Corporation Dispensing cartons for stacks of milk filters
US4677684A (en) 1984-10-04 1987-06-30 Gatward Douglas Kitchener Bag for a food product
USD291612S (en) 1985-08-19 1987-08-25 Ebisu Co., Ltd. Bucket
US4974783A (en) 1989-10-30 1990-12-04 James River Corporation Dispenser cabinet for dispensing sheet material
US4984530A (en) * 1988-10-27 1991-01-15 Core Medical Corporation Hand wash towel dispensing system
US5042687A (en) * 1988-04-13 1991-08-27 The Bag Saver International Inc. Shopping bag dispenser
US5335811A (en) * 1992-11-03 1994-08-09 Wyant & Company Limited Perforated paper towel dispenser
EP0688822A2 (en) 1994-06-21 1995-12-27 The BFGOODRICH COMPANY Degradable blend of composition
US5511691A (en) * 1994-07-25 1996-04-30 West, Jr.; Stanley M. Plastic grocery bag dispenser and storage container
US5526973A (en) * 1992-12-02 1996-06-18 Georgia-Pacific Corporation Automatic web transfer mechanism for flexible sheet dispenser
USD375456S (en) 1994-08-15 1996-11-12 Privat-Molkerei Borgmann GmbH & Co. KG Heart-shaped comestible package
US5642836A (en) * 1995-09-05 1997-07-01 Merriweather, Jr.; Frank Single piece towel dispenser
US5695065A (en) * 1995-03-21 1997-12-09 David Kennedy (Engineers) Holdings Limited Bag dispensers and method of dispensing bags therefrom
US5697576A (en) * 1995-02-28 1997-12-16 Kimberly-Clark Worldwide, Inc. System and method of dispensing coreless rolls of paper products
US5950818A (en) 1998-06-24 1999-09-14 Paulsen; Irene Disposable bags and dispenser for feminine hygiene items
US5957325A (en) * 1997-11-18 1999-09-28 Montanez; Nydia Apparatus for storing and dispensing disposable diapers
US5979821A (en) * 1996-08-29 1999-11-09 Alwin Manufacturing Co. Multiple roll towel dispenser
USD420590S (en) 1999-05-20 2000-02-15 Gryphon Development Heart-shaped cap
US6059100A (en) 1999-07-08 2000-05-09 Jones; Edith M. Feminine hygiene product disposal system
US6092759A (en) * 1997-09-08 2000-07-25 Kimberly-Clark Worldwide, Inc. System for dispensing coreless rolls of product
US6131764A (en) * 1999-04-19 2000-10-17 Norman; Michele F. Wall mounted coffee filter dispenser
USD470991S1 (en) 2002-02-13 2003-02-25 Saul Goldstein Cremation urn holder
US6557723B2 (en) * 2001-07-16 2003-05-06 Bobson Hygiene International Inc. Hangable storing box for a stack of plastic bags
US6779683B2 (en) * 2002-04-30 2004-08-24 Kimberly-Clark Worldwide, Inc. Dispenser for dispensing sheet material
USD494852S1 (en) 2003-10-17 2004-08-24 Gloria L. Meador Scented flexible bag with pressure-sensitive adhesive strip for disposal of feminine hygiene products
US6785946B2 (en) * 1999-04-30 2004-09-07 Kimberly-Clark Worldwide, Inc. System and method for refilling a dispenser
US6920999B2 (en) * 2002-10-30 2005-07-26 Kimberly-Clark Worldwide, Inc. Folded sheet dispenser having an overfill prevention mechanism
US20060219733A1 (en) * 2005-04-04 2006-10-05 Gary Gardner Pre-cut packaged stabilizer
US7624881B2 (en) * 2004-01-20 2009-12-01 Hilex Poly Co., Llc Dispensing apparatus for plastic bags

Patent Citations (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381677A (en) * 1888-04-24 smith
US409055A (en) * 1889-08-13 Match-safe
US546849A (en) * 1895-09-24 Half to william h
US1135658A (en) * 1914-04-13 1915-04-13 Horace P Brown Loose-leaf-dispensing device.
US1223946A (en) * 1917-01-15 1917-04-24 Jacob Fenigstein Case for currency and other notes.
US1296123A (en) * 1917-02-16 1919-03-04 Ludwig Saha Match-box.
US2008016A (en) * 1933-05-26 1935-07-16 Hamilton Bertis Match container
US2696325A (en) * 1949-10-01 1954-12-07 John E Beier Paper bag dispenser
US2619398A (en) * 1950-08-01 1952-11-25 Kenmotsu Hiroshi Sheet dispenser
US2638211A (en) * 1951-07-10 1953-05-12 Ace Art Company Label package and dispenser
US3269592A (en) * 1963-09-26 1966-08-30 Alwin Mfg Company Universal towel dispenser
US3186626A (en) 1963-11-26 1965-06-01 Roman E Shvetz Bag embodying one or more tie-strip portions, and sheet material providing the same
US3341067A (en) * 1965-11-15 1967-09-12 Scott Paper Co Paper towel dispensing cabinet for different sized towels
US3450308A (en) * 1967-10-06 1969-06-17 William C Schoenefeld Article dispenser having an inclined bottom ramp and a front wall article outlet opening
US3610510A (en) 1970-01-16 1971-10-05 Cellu Craft Inc Plastic,heart-shaped box
US3724716A (en) * 1971-02-24 1973-04-03 W Baraconi Bag dispenser
USD252161S (en) 1977-08-05 1979-06-19 Halston Fragrances, Inc. Cosmetic container
USD259153S (en) 1978-05-08 1981-05-12 Valente Domenic R Jewelry box
US4382526A (en) * 1979-04-24 1983-05-10 Pack Image Incorporated Dispensing container and blanks therefor
US4222621A (en) * 1979-07-11 1980-09-16 Greenlee Lois J Device for storing and dispensing tissues, towels, and the like that are provided in the form of rolls
US4585145A (en) * 1982-02-17 1986-04-29 Pitroda Pravin G Tape dispenser
US4677684A (en) 1984-10-04 1987-06-30 Gatward Douglas Kitchener Bag for a food product
US4646937A (en) * 1984-10-24 1987-03-03 Kimberly-Clark Corporation Dispensing cartons for stacks of milk filters
USD291612S (en) 1985-08-19 1987-08-25 Ebisu Co., Ltd. Bucket
US5042687A (en) * 1988-04-13 1991-08-27 The Bag Saver International Inc. Shopping bag dispenser
US4984530A (en) * 1988-10-27 1991-01-15 Core Medical Corporation Hand wash towel dispensing system
US4974783A (en) 1989-10-30 1990-12-04 James River Corporation Dispenser cabinet for dispensing sheet material
US5335811A (en) * 1992-11-03 1994-08-09 Wyant & Company Limited Perforated paper towel dispenser
US5526973A (en) * 1992-12-02 1996-06-18 Georgia-Pacific Corporation Automatic web transfer mechanism for flexible sheet dispenser
EP0688822A2 (en) 1994-06-21 1995-12-27 The BFGOODRICH COMPANY Degradable blend of composition
US5511691A (en) * 1994-07-25 1996-04-30 West, Jr.; Stanley M. Plastic grocery bag dispenser and storage container
USD375456S (en) 1994-08-15 1996-11-12 Privat-Molkerei Borgmann GmbH & Co. KG Heart-shaped comestible package
US5697576A (en) * 1995-02-28 1997-12-16 Kimberly-Clark Worldwide, Inc. System and method of dispensing coreless rolls of paper products
US5695065A (en) * 1995-03-21 1997-12-09 David Kennedy (Engineers) Holdings Limited Bag dispensers and method of dispensing bags therefrom
US5642836A (en) * 1995-09-05 1997-07-01 Merriweather, Jr.; Frank Single piece towel dispenser
US5979821A (en) * 1996-08-29 1999-11-09 Alwin Manufacturing Co. Multiple roll towel dispenser
US6092759A (en) * 1997-09-08 2000-07-25 Kimberly-Clark Worldwide, Inc. System for dispensing coreless rolls of product
US5957325A (en) * 1997-11-18 1999-09-28 Montanez; Nydia Apparatus for storing and dispensing disposable diapers
US5950818A (en) 1998-06-24 1999-09-14 Paulsen; Irene Disposable bags and dispenser for feminine hygiene items
US6131764A (en) * 1999-04-19 2000-10-17 Norman; Michele F. Wall mounted coffee filter dispenser
US6785946B2 (en) * 1999-04-30 2004-09-07 Kimberly-Clark Worldwide, Inc. System and method for refilling a dispenser
USD420590S (en) 1999-05-20 2000-02-15 Gryphon Development Heart-shaped cap
US6059100A (en) 1999-07-08 2000-05-09 Jones; Edith M. Feminine hygiene product disposal system
US6557723B2 (en) * 2001-07-16 2003-05-06 Bobson Hygiene International Inc. Hangable storing box for a stack of plastic bags
USD470991S1 (en) 2002-02-13 2003-02-25 Saul Goldstein Cremation urn holder
US6779683B2 (en) * 2002-04-30 2004-08-24 Kimberly-Clark Worldwide, Inc. Dispenser for dispensing sheet material
US6920999B2 (en) * 2002-10-30 2005-07-26 Kimberly-Clark Worldwide, Inc. Folded sheet dispenser having an overfill prevention mechanism
USD494852S1 (en) 2003-10-17 2004-08-24 Gloria L. Meador Scented flexible bag with pressure-sensitive adhesive strip for disposal of feminine hygiene products
US7624881B2 (en) * 2004-01-20 2009-12-01 Hilex Poly Co., Llc Dispensing apparatus for plastic bags
US20060219733A1 (en) * 2005-04-04 2006-10-05 Gary Gardner Pre-cut packaged stabilizer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
International Search Report for PCT/US06/35160 Dated Jan. 10, 2008.
Notice of Allowance for Design U.S. Appl. No. 29/288,501.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130153597A1 (en) * 2011-12-20 2013-06-20 Robert Michael Hill Wipes Dispenser with Angled Dispensing
US20150266622A1 (en) * 2014-03-21 2015-09-24 Inteplast Group, Ltd. Plastic food portion bag with tacky flap
US10189607B2 (en) * 2014-03-21 2019-01-29 Inteplast Group Corporation Plastic food portion bag with tacky flap
US10730667B2 (en) * 2014-03-21 2020-08-04 Inteplast Group Corporation Plastic food portion bag with tacky flap

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